INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7916afc72fcd0069a14c0d78e34bf4c98dbf3a697501f3c63f79bf274a7f80ae', 
    '/LXkvjDEAnWEL9xvtEdbvNElKx96O22mOztSPo386cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)